ObjFW  Diff

	QUEUE_ADD = 0,
	QUEUE_REMOVE = 1,
	QUEUE_READ = 0,
	QUEUE_WRITE = 2
};
#define QUEUE_ACTION (QUEUE_ADD | QUEUE_REMOVE)

#ifdef __wii__
/* FIXME: Add a port registry for Wii */
static uint16_t freePort = 65535;
#endif

@implementation OFKernelEventObserver
+ (void)initialize
{
	if (self != [OFKernelEventObserver class])
		return;

	if (!of_socket_init())

		_cancelAddr.sin_family = AF_INET;
		_cancelAddr.sin_port = 0;
		_cancelAddr.sin_addr.s_addr = inet_addr("127.0.0.1");

# ifdef __wii__
		_cancelAddr.sin_len = 8;
		/* The Wii does not accept port 0 as "choose any free port" */
		_cancelAddr.sin_port = freePort--;
		_cancelAddr.sin_port = of_socket_port_find(SOCK_DGRAM);
# endif

		if (bind(_cancelFD[0], (struct sockaddr*)&_cancelAddr,
		    sizeof(_cancelAddr)))
			@throw [OFInitializationFailedException
			    exceptionWithClass: [self class]];

}

- (void)dealloc
{
	close(_cancelFD[0]);
	if (_cancelFD[1] != _cancelFD[0])
		close(_cancelFD[1]);

#ifdef __wii__
	of_socket_port_free(_cancelAddr.sin_port, SOCK_DGRAM);
#endif

	[_readObjects release];
	[_writeObjects release];
	[_queue release];
	[_queueActions release];
#ifdef OF_HAVE_THREADS
	[_mutex release];